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NCT04735094
The Use and Effectiveness of Balloon for Endobronchial Ultrasonography
NA trial testing Endobronchial biopsy with the use of a balloon attached to the echo-bronchoscope in Lung Cancer Staging in 46 participants. Completed in 17 May 2021.
17 May 2021
Quick facts
| Lead sponsor | Centre hospitalier de l'Université de Montréal (CHUM) |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | single group |
| Masking | none |
| Primary purpose | diagnostic |
| Enrollment | 46 |
| Start date | 21 January 2021 |
| Primary completion | 17 May 2021 |
| Estimated completion | 17 May 2021 |
| Sites | 1 location across Canada |
Drugs / interventions tested
- Endobronchial biopsy with the use of a balloon attached to the echo-bronchoscope
Conditions studied
- Lung Cancer Staging — all drugs for Lung Cancer Staging →
Sponsor
Centre hospitalier de l'Université de Montréal (CHUM)
Who can join
18 and older, any sex, with Lung Cancer Staging. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Although balloons appear to improve ultrasound image quality, it's use can be technically difficult for segmental airways because of anatomical limitations to convex probe imaging. Furthermore, it is uncertain whether this leads to a better diagnostic yield. To our knowledge, there are currently no studies showing that the use of balloon improves diagnostic yield with EBUS. We hypothesize that the use of balloon may increase the diagnostic yield by improving ultrasound image quality and reduce the duration of the procedure.The aim of this study is to analyse whether the use of balloon during linear EBUS 1) improves diagnostic yield, 2) reduces the duration of the procedure, and 3) improves ultrasound image quality with increased operator satisfaction in terms of ease of procedure.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT04735094
- Europe PMC full search
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04735094 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Centre hospitalier de l'Université de Montréal (CHUM)
- Last refreshed: 14 February 2022
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04735094.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing